UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yEDTyDwzdTQBDY0DZvYnpXTVbBlKSU4vY8KC90hpYBY=' 
WHERE 
  key_id = 'a8576a07b2edac5f22dc020077b4f3cdca2a10883472cf58a65b55c1ce94aec6' 
  AND (
    token = 'yEDTyDwzdTQBDY0DZvYnpXTVbBlKSU4vY8KC90hpYBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )